From: Laine Stump <laine@laine.org>
Date: Tue, 21 Jul 2009 13:13:32 +0000 (+0200)
Subject: Add an error code for conflicting mac addresses
X-Git-Tag: v0.7.0~150
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6eeca586d4c8441753edb68a3458aba285743962;p=thirdparty%2Flibvirt.git

Add an error code for conflicting mac addresses

* include/libvirt/virterror.h src/virterror.c: if a driver's
  virInterfaceLookupByMACString() function finds more than one interface
  with the desired MAC Address, this new error is raised.
---

diff --git a/include/libvirt/virterror.h b/include/libvirt/virterror.h
index 109289663d..f587fbfaa3 100644
--- a/include/libvirt/virterror.h
+++ b/include/libvirt/virterror.h
@@ -163,6 +163,7 @@ typedef enum {
     VIR_WAR_NO_INTERFACE, /* failed to start interface driver */
     VIR_ERR_NO_INTERFACE, /* interface driver not running */
     VIR_ERR_INVALID_INTERFACE, /* invalid interface object */
+    VIR_ERR_MULTIPLE_INTERFACES, /* more than one matching interface found */
 } virErrorNumber;
 
 /**
diff --git a/src/virterror.c b/src/virterror.c
index d284fb823a..7d0f2e98b6 100644
--- a/src/virterror.c
+++ b/src/virterror.c
@@ -1056,6 +1056,12 @@ virErrorMsg(virErrorNumber error, const char *info)
             else
                 errmsg = _("invalid interface pointer in %s");
             break;
+        case VIR_ERR_MULTIPLE_INTERFACES:
+            if (info == NULL)
+                errmsg = _("multiple matching interfaces found");
+            else
+                errmsg = _("multiple matching interfaces found: %s");
+            break;
     }
     return (errmsg);
 }